3mm Hotends There are 21 products.

Black PTFE tube for 3D printer filament This tube is ideal for Bowden type systems used to guide the plastic from the extruder up to the hot end. Internal diameter: 4mm Outer diameter: 6mm Compatible with 3mm filament. 1 meter long

Default 40W 12V Heater cartridge for RepRap HotEnds Will boost the heatting time of your hotend such as E3D V6 that are provided with 25W heater cartridge Dimentions is standard for all hot ends using Heater cartridge. Wire length: 1 meter

Default 40W 12V Heater cartridge for RepRap HotEnds Will boost the heatting time of your hotend such as E3D V6 that are provided with 25W heater cartridge Dimentions is standard for all hot ends using Heater cartridge. Wire length: 1.5 meter

This cleaning needle will help you clean up your nozzles Needle diameter: 0.4mm Needle length: 75mm Handle diameter: 1.5mm Handle length: 29mm Flexible, can be bent up to 90-180° without breaking Stainless steel Sold by unit

This cleaning needle will help you clean up your nozzles Needle diameter: 0.3mm Needle length: 75mm Handle diameter: 1.5mm Handle length: 29mm Flexible, can be bent up to 90-180° without breaking Stainless steel Sold by unit

This cleaning needle will help you clean up your nozzles Needle diameter: 0.2mm Needle length: 75mm Handle diameter: 1.5mm Handle length: 29mm Flexible, can be bent up to 90-180° without breaking Stainless steel Sold by unit